Finding the Fourth Proportional to 13,251,182.41, 19,877,216.48 and 3,665,758.24

Step by Step Solution

1. Step 1: Write the proportion equation
   13,251,182.41 : 19,877,216.48 = 3,665,758.24 : x
2. Step 2: Convert to fraction form
   13,251,182.41/19,877,216.48 = 3,665,758.24/x
3. Step 3: Cross multiply
   13,251,182.41x = 19,877,216.48 × 3,665,758.24
4. Step 4: Simplify right side
   13,251,182.41x = 72,865,070,140,708
5. Step 5: Solve for x
   x = 72,865,070,140,708/13,251,182.41
6. Step 6: Final answer
   x = 5,498,759.88